> How can I rference an individul data item returned by
> fetchall_arrayref?
The same way you'd reference an element in any reference to
an array of array references :)
>
> Something like:
>
> $$records$[$row][$col] ?
One too many '$' :
$$records[$row][$col]
or see perldoc perldata.
Cheers,
How can I rference an individul data item returned by fetchall_arrayref?
Something like:
$$records$[$row][$col] ?
I already now what the 2 indexes inot the data structure are (that is I
know which record number, therfore row, I wnat, and which column contains
the data of inteest).
Thanks.
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